ETHDenver Denver, CO, USA Connect, learn, and #buidl with those who are shaping the decentralized future. $59,750 in prizes Feb 15 – 18, 2018 438 participants
WearHacks NYC Brooklyn, NY, USA Hacking wearables and Internet-of-Things $1,895 in prizes Oct 23 – 25, 2015 112 participants
Rock & Code Developer Weekend Contest Sponsored by Sony Music Entertainment New York, NY, USA Sony Music Entertainment, one of the largest music labels in the world is looking for fresh ideas to change the way our music is consumed and experienced by fans. $1,600 in prizes Sep 25 – 27, 2015 91 participants